Which of the following can stimulate the J-receptors?
I.Alveolar inflammation
II.Pulmonary capillary edema
III.Pulmonary emboli
IV.Hypercapnia
A) I, II, and III only
B) I, II, II, and IV only
C) I and III only
D) II and III only

Question

Quizplus · Accepted Answer

J-receptors are located in the walls of the pulmonary capillaries and respond to the stretch caused by increased pressure or fluid in the lung tissue. Alveolar inflammation, pulmonary capillary edema, and pulmonary emboli can all cause J-receptor stimulation. Hypercapnia, or an elevated level of carbon dioxide in the blood, does not directly stimulate J-receptors.

Which of the Following Can Stimulate the J-Receptors